2012092888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{48247}}^1$

素因数の和:48667

約数の個数: 32

約数和(自身を含む): 4073096160

約数和(自身を除く): 2061003272

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 401, 802, 1604, 3208, 5213, 10426, 20852, 41704, 48247, 96494, 192988, 385976, 627211, 1254422, 2508844, 5017688, 19347047, 38694094, 77388188, 154776376, 251511611, 503023222, 1006046444, 2012092888]

約数ペア:

[(1, 2012092888), (2, 1006046444), (4, 503023222), (8, 251511611), (13, 154776376), (26, 77388188), (52, 38694094), (104, 19347047), (401, 5017688), (802, 2508844), (1604, 1254422), (3208, 627211), (5213, 385976), (10426, 192988), (20852, 96494), (41704, 48247)]